Which procedure goes first, implant or brace? Brace possible with 5 missing teeth and gaps?

has anybody done a case like this? is it difficult to do brace on me? Can't be this hard right? priority: 1.preservation 2. long term stability 3. esthetic outlook. Do I need to take out the exposed #7&9 do immediate implants, do I need to use implants as brace anchors after 6 months? Am I gonna to ruin the whole alignment this way? Or can I find way 2 preserve roots for 2 yr manage brace w missing teeth, does TAD help? Thks